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BIRTHDAY
2010
Springer
13 years 10 months ago
Fixed-Point Definability and Polynomial Time on Chordal Graphs and Line Graphs
The question of whether there is a logic that captures polynomial time was formulated by Yuri Gurevich in 1988. It is still wide open and regarded as one of the main open problems...
Martin Grohe
CORR
2012
Springer
205views Education» more  CORR 2012»
12 years 4 months ago
Check Your Data Freedom: A Taxonomy to Assess Life Science Database Openness
Molecular biology data are subject to terms of use that vary widely between databases and curating institutions. This research presents a taxonomy of contractual and technical res...
Mélanie Dulong de Rosnay
IWOMP
2009
Springer
14 years 3 months ago
Scalability Evaluation of Barrier Algorithms for OpenMP
OpenMP relies heavily on barrier synchronization to coordinate the work of threads that are performing the computations in a parallel region. A good implementation of barriers is ...
Ramachandra C. Nanjegowda, Oscar Hernandez, Barbar...
KBSE
2008
IEEE
14 years 3 months ago
SpotWeb: Detecting Framework Hotspots and Coldspots via Mining Open Source Code on the Web
—Software developers often face challenges in reusing open source frameworks due to several factors such as the framework complexity and lack of proper documentation. In this pap...
Suresh Thummalapenta, Tao Xie
SC
2009
ACM
14 years 3 months ago
Building the PolarGrid portal using web 2.0 and OpenSocial
Science requires collaboration. In this paper, we investigate the feasibility of coupling current social networking techniques to science gateways to provide a scientific collabor...
Zhenhua Guo, Raminderjeet Singh, Marlon E. Pierce